JPH0279698U - - Google Patents
Info
- Publication number
- JPH0279698U JPH0279698U JP15910888U JP15910888U JPH0279698U JP H0279698 U JPH0279698 U JP H0279698U JP 15910888 U JP15910888 U JP 15910888U JP 15910888 U JP15910888 U JP 15910888U JP H0279698 U JPH0279698 U JP H0279698U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- coil housing
- coil
- case body
- magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005284 excitation Effects 0.000 claims description 3
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図及び第３図は本考案の一実施例を示すも
ので、第１図は振動装置を示す断面図、第２図は
従来の振動装置を示す断面図、第３図は第１の板
ばねの取付け状態を示す平面図である。
図中、１０……振動装置、１１……内ケース体
、１２……外ケース体、１３……マグネツト、１
４……第１の板ばね、１７……連結ロツド、２１
……第２の板ばね、２６……コイルハウジング、
２７……励磁コイル。
Figures 1 and 3 show one embodiment of the present invention; Figure 1 is a sectional view showing a vibrating device, Figure 2 is a sectional view showing a conventional vibrating device, and Figure 3 is a sectional view showing a conventional vibrating device. FIG. 3 is a plan view showing a state in which the leaf spring is attached. In the figure, 10... Vibration device, 11... Inner case body, 12... Outer case body, 13... Magnet, 1
4...First leaf spring, 17...Connection rod, 21
...Second leaf spring, 26...Coil housing,
27... Excitation coil.
Claims (1)
と、該コイルハウジングと所定間隙をおいて対向
するマグネツトと、該コイルハウジングをケース
体に振動自在に取付けた板ばねとを備え、該励磁
コイルに交番電流を印加することにより該コイル
ハウジングを揺動し、振動又は重低音を発生する
振動装置において、 前記板ばねを、前記マグネツトを挟んで対向し
、前記ケース体に連結した第１の板ばねと、前記
コイルハウジングに連結した第２の板ばねとから
構成するとともに、該各板ばねの中央は連結ロツ
ドにて連結し、該コイルハウジングを該各板ばね
及び該連結ロツドを介して該ケース体に取付けた ことを特徴とする振動装置。[Claims for Utility Model Registration] A coil housing in which an excitation coil is wound annularly, a magnet facing the coil housing with a predetermined gap, and a leaf spring in which the coil housing is attached to a case body so as to be able to freely vibrate. In the vibration device, the coil housing is oscillated by applying an alternating current to the excitation coil to generate vibration or deep bass sound, wherein the leaf spring is opposed to the magnet with the magnet interposed therebetween and is connected to the case body. a first leaf spring connected to the coil housing, and a second leaf spring connected to the coil housing, the center of each leaf spring being connected by a connecting rod, and the coil housing being connected to each leaf spring and the connecting rod. A vibrating device characterized in that it is attached to the case body via a rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15910888U JPH0279698U (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15910888U JPH0279698U (en) | 1988-12-07 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279698U true JPH0279698U (en) | 1990-06-19 |
Family
ID=31440030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15910888U Pending JPH0279698U (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279698U (en) |
-
1988
- 1988-12-07 JP JP15910888U patent/JPH0279698U/ja active Pending